additional observer

USAGE SUMMARY

The phrase "additional observer" is correct and usable in written English.
It can be used when referring to someone who is present to watch or monitor a situation, event, or process, in addition to the primary participants. Example: "During the experiment, we had an additional observer to ensure that all procedures were followed accurately."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

7 human-written examples

An additional observer was also used during four of the classes to ensure reliability of the PI's RTOP scores.

International Journal of STEM Education

An additional observer is included to estimate unmeasurable heat disturbances and to update the temperature feedforward trajectories.

Journal of Process Control

The implementation of an additional observer allows for the reconstruction of the unknown inputs, which may be important in the framework of fault detection.

Nonlinear Analysis: Hybrid Systems

The implementation of an additional observer allows the reconstruction of the unknown inputs, which may be important in the framework of fault detection.

IFAC Proceedings Volumes

Selected sections were analyzed by an additional observer (SS).

Arthritis Research and Therapy

In a subset of 15 patients, an additional observer produced pairs of elastography images (giving four images in total).

Breast Cancer Research

Human-verified similar examples from authoritative sources

Similar Expressions

53 human-written examples

Our implementation requires additional RAM to store additional observers' information such as observation condition (condition type, value type, reliability flag, and condition value), last notification time, and last notified value.

EURASIP Journal on Wireless Communications and Networking

The two sides agreed a month ago to deploy 100 additional observers to Georgia, leaving open the question of where they would work.

The New York Times

We make our rounds as a group — nurses, physician assistants, residents, a fellow, a pharmacist, a case manager, me and occasionally additional observers.

The New York Times

Inter-rater reliability for the additional observers and the PI was determined using a weighted Cohen's Kappa (k = 0.829, p < 0.001), and there was excellent agreement for total RTOP score (r = 0.95).

International Journal of STEM Education

External validation was performed by two additional observers.

BioMed Research International

Expert writing Tips

Best practice

When using "additional observer", ensure the context clearly defines the primary observers and the reason for needing an extra one. This prevents ambiguity and clarifies the observer's specific role.

Common error

Avoid assuming that an "additional observer" is automatically an expert. Clearly state their qualifications or specific purpose if they are meant to provide more than just an extra set of eyes.

Linguistic Context

The phrase "additional observer" functions as a noun phrase, where "additional" modifies the noun "observer". It identifies a person who is present to watch or monitor a situation, event, or process, supplementing the existing observers. According to Ludwig AI, the phrase is correct and usable.

Expression frequency: Uncommon

Frequent in

Science

70%

News & Media

30%

Formal & Business

0%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

The phrase "additional observer" is a grammatically correct and usable term that identifies someone who supplements existing observers, often to improve reliability or ensure impartiality. As Ludwig AI confirms, it is suitable for formal and scientific contexts. While not extremely common, its usage is consistent across scientific and news media sources. Consider alternatives like "supplementary observer" or "extra observer" for variety, but ensure the context clearly defines the role of the additional individual.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

supplementary observer

Replaces "additional" with "supplementary", emphasizing the supplemental nature of the observer.

extra observer

Uses "extra" instead of "additional", indicating an observer beyond the usual number.

second observer

Specifies the additional observer as a second one, implying a pair.

another observer

Indicates the presence of one more observer.

auxiliary observer

Uses "auxiliary" to highlight the supporting role of the observer.

backup observer

Implies the observer is there as a reserve or in case of need.

external observer

Specifies that the observer is from outside the immediate group or process.

independent observer

Highlights the impartiality and objectivity of the observer.

monitoring observer

Emphasizes the observer's role in monitoring a situation or process.

third-party observer

Indicates that the observer is an uninvolved entity.

FAQs

How to use "additional observer" in a sentence?

Use "additional observer" to indicate someone who is present to watch or monitor a situation, event, or process, in addition to the primary participants. For example: "We employed an "additional observer" to verify the data collection process".

What can I say instead of "additional observer"?

You can use alternatives like "supplementary observer", "extra observer", or "independent observer" depending on the context.

When is it appropriate to use the term "additional observer"?

It's appropriate when you need to specify that someone is observing a situation or process in addition to those already involved, often to ensure accuracy, fairness, or thoroughness.

What is the difference between an "observer" and an "additional observer"?

An "observer" is a general term for someone who watches something, while an "additional observer" specifies that there is an extra person watching, typically implying there were already other observers present.